Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

40981372 (number)

40981372 is an even 8-digits composite number following 40981371 and preceding 40981373. In scientific notation, it is written as 4.0981372 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 20462240 positive integers (up to 40981372) that are relatively prime to 40981372.

Interesting facts

40981372 has 12 divisors, whose sum is 71816976
The reverse of 40981372 is 27318904
Previous prime number is 761

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty million nine hundred eighty-one thousand three hundred seventy-two

Notation

Scientific notation	4.0981372 × 10^7
Engineering notation	4.0981372 × 10^6

Prime Factorization of 40981372

Prime Factorization 2 × 2 × 761 × 13463

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20490686	Product of the distinct prime numbers

The prime factorization of 40981372 is 2 × 2 × 761 × 13463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 76, 51, 421, 571, 7779, 7487, 93503, 2173, 131733, 454416, 3277785, 2911882, 20351938, 13020382, 681660879, 447933846, 6823068988, 1605832568

Basic calculations (n = 40981372)

Multiplication

n×y

n×2	81962744
n×3	122944116
n×4	163925488
n×5	204906860

Division

n÷y

n÷2	20490686
n÷3	13660457.333333
n÷3	10245343
n÷5	8196274.4

Exponentiation

n^y

n²	1679472851002384
n³	6.8827101670829E+22
n⁴	2.8206290572541E+30
n⁵	1.1559324866934E+38

Nth Root

^y√n

²√n	6401.6694697555
³√n	344.76949385846
⁴√n	80.010433505609
⁵√n	33.305602830186

Divisors of 40981372

1, 2, 4, 761, 1522, 3044, 13463, 26926, 53852, 10245343, 20490686, 40981372

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40981371	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40981372 can be divided by 12 positive divisors. The sum of these divisors (counting 40981372) is 1, the average is 0.083333333333333.

Base conversion 40981372

Base	System	Value
2	Binary	10011100010101001101111100
3	Ternary	2212010001212121
4	Quaternary	2130111031330
5	Quinary	40442400442
6	Senary	4022212324
8	Octal	234251574
10	Decimal	40981372
12	Duodecimal	118840a4
16	Hexadecimal	271537c
20	Vigesimal	cg2d8c
36	Base36	oedfg

Cryptographic Hash Functions

md5	49f288dbfaa11b75eb3e019ddd0ff7b0
sha1	943796e4efad606cc5cfe9a1f91f08de7546a590
sha256	e823da203915692e94cd91d369845f00dd474917e0ab5271c3142e0c221e029d
sha512	902923e0ba039b8d9de6edebce6da65688fb245b843a060e26a5eef04ca46fdcaeab7ef9f1a6d9b8508aae522b05ebf40f9b2252f4ca95376fcdc5696789f886
ripemd-160	bad8aba4e89aa358e8ce8fbf4df815e06195c0d8

40981372 as geometric shapes

Circle

Radius = n

Diameter	81962744
Circumference	257493554.41846
Area	5.2762195706126E+15

Sphere

Radius = n

Volume	2.8830228930261E+23
Surface area	2.110487828245E+16
Circumference	257493554.41846

Square

Length = n

Perimeter	163925488
Area	1679472851002384
Diagonal	57956412.087057

Cube

Length = n

Surface area	10076837106014304
Volume	6.8827101670829E+22
Space diagonal	70981818.467881

Equilateral Triangle

Length = n

Perimeter	122944116
Area	7.2723307696717E+14
Altitude	35490909.23394

Triangular Pyramid

Length = n

Surface area	7.2723307696717E+14
Volume	8.1113517201432E+21
Height	19318804.029019